CO2017012456A2 - Cartridge, process cartridge and electrophotographic imaging device - Google Patents

Cartridge, process cartridge and electrophotographic imaging device

Info

Publication number
CO2017012456A2
CO2017012456A2 CONC2017/0012456A CO2017012456A CO2017012456A2 CO 2017012456 A2 CO2017012456 A2 CO 2017012456A2 CO 2017012456 A CO2017012456 A CO 2017012456A CO 2017012456 A2 CO2017012456 A2 CO 2017012456A2
Authority
CO
Colombia
Prior art keywords
cartridge
drive transmission
main assembly
transmission member
driving force
Prior art date
Application number
CONC2017/0012456A
Other languages
Spanish (es)
Inventor
Masaaki Sato
Tetsushi Uneme
Original Assignee
Canon Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Canon Kk filed Critical Canon Kk
Publication of CO2017012456A2 publication Critical patent/CO2017012456A2/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1839—Means for handling the process cartridge in the apparatus body
    • G03G21/1857—Means for handling the process cartridge in the apparatus body for transmitting mechanical drive power to the process cartridge, drive mechanisms, gears, couplings, braking mechanisms
    • G03G21/186—Axial couplings
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
    • G03G15/0808—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the developer supplying means, e.g. structure of developer supply roller
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0896—Arrangements or disposition of the complete developer unit or parts thereof not provided for by groups G03G15/08 - G03G15/0894
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/1642—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements for connecting the different parts of the apparatus
    • G03G21/1647—Mechanical connection means
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1803—Arrangements or disposition of the complete process cartridge or parts thereof
    • G03G21/1817—Arrangements or disposition of the complete process cartridge or parts thereof having a submodular arrangement
    • G03G21/1825—Pivotable subunit connection

Abstract

Un cartucho de proceso (P) que se puede montar de forma desmontable a un aparato de formación de imágenes electrofotográficas que incluye un miembro de transmisión de accionamiento del lado del ensamble principal (62) y un miembro de impulso del lado del ensamble principal (80), en donde el cartucho incluye un tambor fotosensible giratorio (4); un rodillo de revelado giratorio (6) para revelar una imagen latente formada en el tambor, el rodillo de revelado puede hacer contacto con y separarse del tambor; una porción de recepción de fuerza de accionamiento (45a) para recibir una fuerza de accionamiento del miembro de impulso para separar el rodillo del tambor; una porción de transmisión de accionamiento del lado del cartucho (74) capaz de acoplarse con el miembro de transmisión de accionamiento del lado del ensamble principal para recibir una fuerza de rotación para hacer girar el rodillo; un miembro de liberación (72) capaz de impulsar el miembro de transmisión de accionamiento del lado del ensamble principal para desacoplar el miembro de transmisión de accionamiento del lado del cartucho del miembro de transmisión de accionamiento del lado del ensamble principal cuando la porción de recepción de fuerza de accionamiento recibe la fuerza de accionamiento del miembro de impulso del lado del ensamble principal.A process cartridge (P) that can be detachably mounted to an electrophotographic imaging apparatus that includes a drive transmission member on the side of the main assembly (62) and a pulse member on the side of the main assembly (80 ), wherein the cartridge includes a rotating photosensitive drum (4); a rotating developing roller (6) to reveal a latent image formed in the drum, the developing roller can make contact with and separate from the drum; a driving force receiving portion (45a) for receiving a driving force from the impulse member to separate the roller from the drum; a drive transmission portion of the cartridge side (74) capable of engaging with the drive transmission member of the main assembly side to receive a rotational force to rotate the roller; a release member (72) capable of driving the drive transmission member from the main assembly side to disengage the drive transmission member from the cartridge side of the drive transmission member from the main assembly side when the receiving portion of driving force receives the driving force of the pulse member from the side of the main assembly.

CONC2017/0012456A 2015-06-05 2017-12-01 Cartridge, process cartridge and electrophotographic imaging device CO2017012456A2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015115199 2015-06-05
JP2016098243A JP6873604B2 (en) 2015-06-05 2016-05-16 Process cartridge and electrophotographic image forming apparatus
PCT/JP2016/067298 WO2016195118A1 (en) 2015-06-05 2016-06-03 Cartridge, process cartridge and electrophotographic image forming apparatus

Publications (1)

Publication Number Publication Date
CO2017012456A2 true CO2017012456A2 (en) 2018-04-30

Family

ID=57751739

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2017/0012456A CO2017012456A2 (en) 2015-06-05 2017-12-01 Cartridge, process cartridge and electrophotographic imaging device

Country Status (19)

Country Link
US (5) US10254712B2 (en)
EP (2) EP3304213B1 (en)
JP (2) JP6873604B2 (en)
KR (4) KR102116208B1 (en)
CN (1) CN107710079B (en)
AU (3) AU2016273091B2 (en)
CA (5) CA3081660A1 (en)
CL (1) CL2017003008A1 (en)
CO (1) CO2017012456A2 (en)
DE (1) DE112016002515T5 (en)
GB (1) GB2556482B (en)
MA (1) MA53580A (en)
MX (3) MX2017014869A (en)
PH (1) PH12017502209A1 (en)
RU (3) RU2723114C2 (en)
SG (2) SG11201708834YA (en)
TW (4) TWI713954B (en)
WO (1) WO2016195118A1 (en)
ZA (1) ZA201706630B (en)

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Also Published As

Publication number Publication date
AU2020203200A1 (en) 2020-06-04
CA3081266A1 (en) 2016-12-08
CA2987891A1 (en) 2016-12-08
CA3081660A1 (en) 2016-12-08
RU2738339C2 (en) 2020-12-11
CL2017003008A1 (en) 2018-04-13
AU2020203200B2 (en) 2021-09-23
AU2016273091A1 (en) 2017-10-19
GB2556482B (en) 2020-12-09
TWI653517B (en) 2019-03-11
RU2020116589A3 (en) 2020-10-13
CA3207851A1 (en) 2016-12-08
AU2018282485A1 (en) 2019-01-24
AU2018282485B2 (en) 2020-02-27
KR20190015637A (en) 2019-02-13
RU2017135258A3 (en) 2019-04-08
US20200241467A1 (en) 2020-07-30
MX2017014869A (en) 2018-04-10
US20210325824A1 (en) 2021-10-21
BR112017021391A2 (en) 2018-07-03
RU2020116589A (en) 2020-06-11
KR102191893B1 (en) 2020-12-16
TW201809925A (en) 2018-03-16
RU2752465C1 (en) 2021-07-28
WO2016195118A1 (en) 2016-12-08
KR20200058601A (en) 2020-05-27
RU2017135258A (en) 2019-04-08
DE112016002515T5 (en) 2018-02-15
US10678185B2 (en) 2020-06-09
SG10201913626SA (en) 2020-03-30
PH12017502209A1 (en) 2018-06-11
CN107710079A (en) 2018-02-16
JP2021105742A (en) 2021-07-26
TWI713954B (en) 2020-12-21
RU2723114C2 (en) 2020-06-08
CN107710079B (en) 2021-06-25
MA53580A (en) 2021-07-21
KR101947944B1 (en) 2019-02-13
GB2556482A (en) 2018-05-30
EP3304213B1 (en) 2021-12-01
JP6873604B2 (en) 2021-05-19
MX2020011418A (en) 2020-11-24
GB201721013D0 (en) 2018-01-31
CA3081270A1 (en) 2016-12-08
ZA201706630B (en) 2024-03-27
US20180074454A1 (en) 2018-03-15
KR20200142103A (en) 2020-12-21
TWI760936B (en) 2022-04-11
US10254712B2 (en) 2019-04-09
KR102309314B1 (en) 2021-10-05
AU2016273091B2 (en) 2018-10-04
US20210003961A1 (en) 2021-01-07
TW201921185A (en) 2019-06-01
US11099521B2 (en) 2021-08-24
US20210200145A9 (en) 2021-07-01
JP7059421B2 (en) 2022-04-25
EP3304213A1 (en) 2018-04-11
TW201643568A (en) 2016-12-16
US11036181B2 (en) 2021-06-15
US11307531B2 (en) 2022-04-19
EP3979005A1 (en) 2022-04-06
SG11201708834YA (en) 2017-12-28
JP2017003974A (en) 2017-01-05
KR20180016440A (en) 2018-02-14
US20190219966A1 (en) 2019-07-18
KR102116208B1 (en) 2020-05-27
MX2020011417A (en) 2020-11-24
TWI607295B (en) 2017-12-01
TW202111452A (en) 2021-03-16

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